In a press release Friday, they noted residents living near the shores of this lake as well as visitors should avoid all contact with algae blooms, not swim, wade or allow pets to do either in areas where algae is visible and to limit consumption of fish and trimmings caught in the water.

This type of algae is naturally occurring and is often visible in calm weather. It can also appear greenish-brown, brown or pinkish-red. Spots on the lake where it is not visible can still be used for recreation while the advisory is in place. It will remain in effect until further notice and those who use water from the lake just south of Carvel are advised to not do so, as boiling it will not kill any of the toxins created by algae.

If you suspect a problem related to blue-green algae or need further information, officials advise calling Health Link at 811. Additional information is online at ahs.ca/bga and more information on this will be covered in an upcoming edition.